diff options
| author |   Artemy Kovalyov <artemyko@mellanox.com> | 2018-07-04 15:57:51 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-07-10 11:13:04 -0600 |
| commit | 8942acea3723ff9424dc89350d2ab6e969fdd093 (patch) | |
| tree | 9b565d98c49f28111d2cc0b03e6f551eccc6d87e /include/uapi/rdma | |
| parent | RDMA: Validate grh_required when handling AVs (diff) | |
| download | linux-dev-8942acea3723ff9424dc89350d2ab6e969fdd093.tar.xz linux-dev-8942acea3723ff9424dc89350d2ab6e969fdd093.zip | |
IB/uverbs: Pass IB_UVERBS_QPF_GRH_REQUIRED to user space
Userspace also needs to know if the port requires GRHs to properly form
the AVs it creates.
Signed-off-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/ib_user_ioctl_verbs.h | 4 | ||||
| -rw-r--r-- | include/uapi/rdma/ib_user_verbs.h | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/include/uapi/rdma/ib_user_ioctl_verbs.h b/include/uapi/rdma/ib_user_ioctl_verbs.h index 1220f1df3ded..a81d853bf25d 100644 --- a/include/uapi/rdma/ib_user_ioctl_verbs.h +++ b/include/uapi/rdma/ib_user_ioctl_verbs.h @@ -78,6 +78,10 @@ enum ib_uverbs_query_port_cap_flags { IB_UVERBS_PCF_IP_BASED_GIDS = 1 << 26, }; +enum ib_uverbs_query_port_flags { + IB_UVERBS_QPF_GRH_REQUIRED = 1 << 0, +}; + enum ib_uverbs_flow_action_esp_keymat { IB_UVERBS_FLOW_ACTION_ESP_KEYMAT_AES_GCM, }; diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h index 0a9070abb3f8..25a16760de2a 100644 --- a/include/uapi/rdma/ib_user_verbs.h +++ b/include/uapi/rdma/ib_user_verbs.h @@ -299,7 +299,8 @@ struct ib_uverbs_query_port_resp { __u8 active_speed; __u8 phys_state; __u8 link_layer; - __u8 reserved[2]; + __u8 flags; /* see ib_uverbs_query_port_flags */ + __u8 reserved; }; struct ib_uverbs_alloc_pd { |